Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077030 | Control device, vehicle, and control method | Toshinari OGAWA, Kohta Tarao, Shinya Kijima, Osamu Fukawatase, Toshiyuki Kobayashi +5 more | 2024-09-03 |
| 11850910 | Control device, vehicle, and control method | Toshinari OGAWA, Kohta Tarao, Shinya Kijima, Osamu Fukawatase, Toshiyuki Kobayashi +5 more | 2023-12-26 |
| 11841658 | Fixing apparatus with a detection element disposed in a hole portion of a heater holder member and image forming apparatus | Takaaki Akamatsu, Toru Imaizumi, Yosuke Naito | 2023-12-12 |
| 11760382 | Information processing device, information processing method, and system | Mitsuyoshi Ohno, Daiki Kubo, Yosuke Nozaki, Tsukasa Nakanishi, Hironori Aoyama +16 more | 2023-09-19 |
| 11731708 | Facility, provision method, and provision system | Toshinari OGAWA, Kohta Tarao, Shinya Kijima, Osamu Fukawatase, Toshiyuki Kobayashi +5 more | 2023-08-22 |
| 11403670 | Information processing device, information processing system, and information processing method for collecting information related to advertisement activity | Toshinari OGAWA, Kohta Tarao, Shinya Kijima, Osamu Fukawatase, Toshiyuki Kobayashi +5 more | 2022-08-02 |
| 11218081 | Power converter | Masataka Deguchi, Akihiro Ueda, Hirotaka Ohno | 2022-01-04 |
| 10353327 | Fixing device for fixing an image on a recording material and having a nip plate with a projection that projects towards a roller | Takaaki Tsuruya | 2019-07-16 |
| 9977381 | Fixing device for fixing an image on a recording material and having a spacer between a projection of a nip plate and portions of a supporting member | Takaaki Tsuruya | 2018-05-22 |
| 9696433 | Radiation measurement apparatus and radiation measurement method | — | 2017-07-04 |
| 7142354 | Wavelength conversion method, wavelength conversion device, and laser beam machine | Tetsuo Kojima, Susumu Konno, Shuichi Fujikawa, Takatomo Sasaki, Yusuke Mori +1 more | 2006-11-28 |
| 6898230 | Solid state laser device and solid state laser device system | Shuichi Fujikawa | 2005-05-24 |
| 6347102 | Wavelength conversion laser and a machining device using the same | Susumu Konno, Kenji Kumamoto, Kuniaki Iwashiro | 2002-02-12 |
| 5892789 | Solid-state laser apparatus | Takafumi Kawai, Tetsuo Kojima, Susumu Konno | 1999-04-06 |
| 5889808 | Photoexcitation solid laser amplifier photoexcitation solid laser unit and solid laser excitation method | Tetsuo Kojima | 1999-03-30 |
| 5815626 | Optical transmission device, solid state laser device, and laser beam processing device | Kazuki Kuba, Akira Ishimori, Kenji Kumamoto, Kuniaki Iwashiro | 1998-09-29 |
| 5661738 | Solid-state laser amplifying apparatus and solid-state laser apparatus capable of oscillating high-power laser beam under stable condition | Tetsuo Kojima | 1997-08-26 |
| 5586139 | Laser system | Yushi Takenaka, Masaki Kuzumoto, Kenji Yoshizawa, Takashi Yamamoto, Masato Matsubara +2 more | 1996-12-17 |
| 5506858 | Laser system with transverse mode selecting output coupler | Yushi Takenaka, Masaki Kuzumoto, Kenji Yoshizawa, Takashi Yamamoto, Masato Matsubara +2 more | 1996-04-09 |
| 5359616 | Solid state laser apparatus and laser machining apparatus | Tetsuo Kojima, Takashi Yamamoto, Akira Ishimori, Kuniaki Iwashiro | 1994-10-25 |
| 5058123 | Laser apparatus | Masaaki Tanaka, Shigenori Yagi, Masaki Kuzumoto | 1991-10-15 |
| 4942588 | Laser device | Masaaki Tanaka, Masaki Kuzumoto | 1990-07-17 |
| 4937424 | Laser machining apparatus | Masaaki Tanaka, Shigenori Yagi, Masaki Kuzumoto | 1990-06-26 |
| 4914671 | Laser device | Shigenori Yagi, Shuji Ogawa, Masaki Kuzumoto | 1990-04-03 |
| 4903271 | Laser apparatus | Masaaki Tanaka, Shigenori Yagi, Masaki Kuzumoto, Yasuhito Myoi, Kazuki Kuba | 1990-02-20 |